#include <QCoreApplication>
#include <math.h>
#include<iostream>
using namespace std;
int main()
{
int A;
cout<<"A=";
cin>>A;
   if (A % 2 == 0)
       cout << "Chislo A chetnoe" << endl;
   if (A%2!=0)
       cout << "Chislo A ne chetnoe" << endl;

return 0;
}
